• 한국간호교육학회지
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• 제25권3호
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• pp.331-343
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• 2019

Purpose: This study focuses on investigating the effectiveness of simulation education on emergency management using a low-fidelity simulator as related to clinical skill performance, self-confidence, knowledge, learning satisfaction, and critical thinking disposition in new nurses. Methods: A pre-post test experimental design of nonequivalent control group was applied. Fifty-five new nurses were recruited, 28 nurses for the experimental group and 27 nurses for the control group. A simulation education for emergency management comprising knowledge lecture, team learning, skill education, team simulation, and debriefing was developed and implemented from Feb. 14 to 27, 2015. Data were analyzed with percentage, average, and standard deviation, chi-square, and t-test using SPSS. Results: The experimental group showed significantly higher knowledge (t=5.81, p<.001), clinical skill performance (t=10.08, p<.001), self-confidence (t=-6.24, p<.001), critical thinking disposition (t=2.42, p=.019), and learning satisfaction (t=4.21, p<.001) for emergency management compared with the control group who had traditional lecture education. Conclusion: The results indicate that a simulation education using a low-fidelity simulator is an efficient teaching method for new nurses to deepen their clinical skill performance, self-confidence, knowledge, learning satisfaction, and critical thinking disposition in learning emergency management.

• 디지털융복합연구
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• 제6권2호
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• pp.145-155
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• 2008

The purpose of this research is to investigate the effects of the Cyber Home Learning Motivation Factors on its satisfaction and activation through surveying the actual conditions among the students present at a cyber home learning class. For this study, samples were collected around the end of a term from the students(300 in pilot test and 248 in main test) who were taking Cyber Home Lecture at high school level. Structural equation model by AMOS 5.0 was used to analyze the data. The result of our analysis is summarized as follows. First, the cyber home learning satisfaction has a positive effect on the cyber home learning activation. Second, the 4 factors of the cyber home learning motivation: relevancy, self-confidence and satisfaction has a positive effect on the cyber home learning satisfaction. But the factor 'attention' has no positive effect on the cyber home learning satisfaction. Therefore, the Good Cyber Home Learning Contents should provide the information quality which meets 3 conditions: relevancy, self-confidence and satisfaction.

• 여성건강간호학회지
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• 제20권4호
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• pp.246-254
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• 2014

Purpose: The purpose of this study was to analyze the effectiveness of simulation-based maternity nursing practice by applying problem based learning (PBL) on the problem solving process, self-confidence in clinical performance and nursing competence of nursing students. Methods: This study was one group pre-posttest design, with 123 third year nursing students. Data were collected from March 19 to May 29, 2013 as the students completed their simulation practice class. Students completed a survey about their problem solving process, self-confidence, and nursing competence at the beginning and the end of the class. Results: Students' problem solving process, self-confidence, and nursing competence showed significant improvements after the simulation-based maternity nursing practice. Conclusion: Therefore, it is recommended that current maternity nursing curriculum should be reviewed and improved, and the students should be provided variety of simulation-based education and maternity nursing skills.

• 한국간호교육학회지
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• 제18권2호
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• pp.268-275
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• 2012

Purpose: The purpose of this study was to implement and evaluate the learning contracts based self-directed learning in a final clinical placement for senior nursing students. Methods: This study was a case study and 82 senior nursing students at a university participated in a learning contract based practice placement. Data were collected from written learning contracts and questionnaires after a clinical practice. Results: The students' learning needs were knowledge, clinical skills, and attitudes frequently encountered in a ward in which clinical skills were most common. The students' formulated learning contracts were varied but most of them were basic and simple. A self-directed clinical course was beneficial and a satisfactory experience to senior students. There was an increase in the students' motivation in learning, confidence in own capability, and satisfaction with the use of the learning contract. Conclusion: Self-directed clinical practicum would result in a degree of attitude change in the students. This study suggests that learning contract based self-directed clinical practice is effective to improve learning satisfaction, confidence in own capability, and competency.

• 공학교육연구
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• 제25권4호
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• pp.35-41
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• 2022

In order to enhance basic competencies for freshmen at engineering college, whose learning ability is gradually declining, a new course was developed to review basic mathematics and physics through a process of collecting opinions from fellow professors. Tests in six fields of math and physics with the same problems showed the correct answer rate rose from 24.8% at the beginning of the semester to 59.0% at the end of the semester after operating the course developed. According to the survey, the students' self-evaluated confidence on the basic competencies in 16 fields of math and physics showed a significant increase. Students with high confidence in basic competencies also received high actual grades. General high school graduates' confidence point in basic competencies improved from 54.7 at the beginning to 75.3 points at the end of the semester, while specialized high school graduates' enhanced from 38.3 to 64.0 which is higher than that of general high school graduates at the beginning of the semester.

• 한국산학기술학회논문지
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• 제20권10호
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• pp.68-75
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• 2019

본 연구는 간호대학생의 자기주도적 학습능력, 비판적 사고성향 및 간호과정 자신감과의 관계를 파악하고, 간호과정 자신감에 영향을 미치는 요인을 파악하기 위한 서술적 조사 연구이다. 연구의 자료는 2017년 6월 13일부터 2017년 6월 30일까지 수집되었다. 연구대상자는 간호대학 2학년 학생 129명이며, 서면 동의를 받은 후 이루어졌다. 수집된 자료는 SPSS WIN 18.0 프로그램을 이용하여 분석하였다. 연구 결과 간호 대학생의 자기 주도적 학습능력은 3.45점, 비판적 사고성향은 3.55점, 간호과정 자신감은 3.68점이었다. 간호과정 자신감과 자기 주도적 학습능력(r=.572, p<.001), 비판적 사고성향(r=.488, p<.001)은 유의한 정적 상관관계가 있는 것으로 나타났다. 간호과정 자신감에 영향을 미치는 요인은 자기주도적 학습능력이었으며, 설명력은 32.2%로 나타났다. 따라서 간호과정 자신감을 증진시키기 위해서는 자기주도적 학습능력을 높일 수 있는 교육방법이 필요하다. 또한, 간호과정 자신감에 대한 선행연구가 부족하여 본 연구 결과를 논의하는데 한계가 있으므로 효과성을 확인하기 위한 후속연구가 필요하며 간호과정 자신감에 영향을 미치는 추가적인 변인을 규명하고 추후 변수들 간의 관계를 밝히는 연구를 제언한다.

• 의학교육논단
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• 제18권2호
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• pp.106-113
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• 2016

The purpose of this study is to identify factors associated with effective peer-assisted learning (PAL) for nursing students. This review examined studies on PAL in nursing education. The literature was searched using terms including 'nursing & peer assisted learning,' 'nursing & peer learning,' and 'nursing & peer teaching.' Potentially relevant research on PAL was identified, and 12 studies were determined to meet the inclusion criteria. This review includes five qualitative, three mixed-methods, and three experimental studies published on the topic. In the studies reviewed, practicum classes were found to use PAL the most. Students of the same age were most commonly the subjects of PAL, as indicated in six papers. PAL has been suggested to affect participants' knowledge, self-efficacy, confidence, and anxiety. The findings indicate that interactions between peers promote learning and lead to mutually positive responses, which provide opportunities for self-development. Finally, students' learning outcomes improve and their confidence in their knowledge and skills increases as they experience the role of student nurse. These findings indicate that PAL can be utilized as an efficient learning method in nursing education programs. However, effective strategies for using PAL to achieve learning objectives and maximize learning outcomes are needed.

• 한국과학교육학회지
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• 제27권9호
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• pp.765-777
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• 2007

과학 선행학습의 실태 조사와 과학 선행학습이 학생 들의 과학 학습 태도에 미치는 효과에 대해 연구 분석 하였다. 선행학습의 실태 조사에서는 학생들의 선행학습 경험 유 무,선행학습의 형태 (자기 및 타의 주도적 선행학습),선행학습 시작 동기로서 본인 의사 여부, 선행학습에서 문제해결 방법 및 선행학습에서 중요한 요인 등을 조사하였다. 선행학습이 과학 학습 태도에 미치는 영향을 흥미도, 자신감,학습의욕 및 가치 등 4가지 측면에서 연구하였다. 이들 4가지 측면에서 나타나는 효과를 학업 성취 수준,선행학습 형태,선행학습 시작 동기 및 선행학습에서 이해 정도 등의 관점에서 조사 분석하였다. 분석 결과를 살펴보면,자신감,학습의욕 및 가치 측면에서는, '자기주도적 선행학습'에서 보다 높은 긍정적 값이 나왔으며,이것은 '자기주도적 선행학습'을 수행함으로서 스스로 할 수 있다는 가능성,성취감에 따른 내재적 동기 유발,학습에 필요한 내용들을 스스로 찾아가는 자발적 학습 등 긍정적 인식의 결과로 볼 수 있다. 반면,흥미도 측면에서는 수업을 이끌어주는 교사와 또래 친구들 사이에서 형성되는 교감 등으로 인해 '타의주도적 선행학습'이 더 긍정적으로 나타났다. 이상의 연구 결과를 바탕으로,학습자들에게 자신감. 학습의욕 및 가치 등이 필요할 시에는 자기주도적으로 선행학습을 권장하는 것이 바람 직하며,흥미도를 고취시키기 위해서는 타의주도적으로 선행 학습하는 것이 바람직하다.

• 한국산학기술학회논문지
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• 제22권1호
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• pp.485-494
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• 2021

본 연구는 수술실 신규간호사의 웹 기반 동영상 프로그램 선택속성이 학습 몰입을 매개로 차후 간호 수행능력에 관한 확신에 미치는 영향을 검증하는 것이 목적이다. 연구대상은 인천 및 경기도 소재 대학병원의 수술실 근무 중인 간호사를 대상으로 하였으며, 250개의 표본을 분석에 활용하였다. 연구방법은 구조화된 설문지를 사용하여 2019년 7월부터 8월까지 수집되었다. 참가자들은 인천과 경기에 있는 대학병원 수술실 250명의 간호사이다. 수집 된 데이터는 IBM SPSS Statistics 25.0과 AMOS 24.0을 사용하여 분석하였으며, 구조모형을 통해 위에 적합도 지표를 기반으로 직접효과와 간접효과를 측정하였다. 연구 결과, 수술실 신규간호사는 수술과 1차적으로 직결되는 위생 안전요인과 환자 관리요인을 상대적으로 더욱 중요하게 인지하였다. 학습 몰입을 통하여 차후 간호 수행능력에 관한 확신이 있었고, 위생 안전요인의 경우 학습 몰입이 없어도 수술실 신규간호사가 중요성을 인지하여 차후 간호 수행능력에 관한 확신에 긍정적 영향이 미침을 검증하였다. 따라서 향후 시각적 효과에 더 비중을 둔 웹 기반 동영상 프로그램 구성을 통해 간호의 위생 안전요인뿐만 아니라 환자 관리요인 그리고 간호 관련 요인 모두가 환자의 생명과 회복에 핵심적 단계임을 신규간호사에게 적합하게 이해시킬 필요가 있다.

• 한국멀티미디어학회논문지
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• 제22권6호
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• pp.655-664
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• 2019

In this paper, we propose a novel way of combining multiple deep convolutional neural network (DCNN) architectures which work well for accurate video face identification by adopting a serial combination of 3D and 2D DCNNs. The proposed method first divides an input video sequence (to be recognized) into a number of sub-video sequences. The resulting sub-video sequences are used as input to the 3D DCNN so as to obtain the class-confidence scores for a given input video sequence by considering both temporal and spatial face feature characteristics of input video sequence. The class-confidence scores obtained from corresponding sub-video sequences is combined by forming our proposed class-confidence matrix. The resulting class-confidence matrix is then used as an input for learning 2D DCNN learning which is serially linked to 3D DCNN. Finally, fine-tuned, serially combined DCNN framework is applied for recognizing the identity present in a given test video sequence. To verify the effectiveness of our proposed method, extensive and comparative experiments have been conducted to evaluate our method on COX face databases with their standard face identification protocols. Experimental results showed that our method can achieve better or comparable identification rate compared to other state-of-the-art video FR methods.